All Basic Geometry Resources
Example Questions
Example Question #459 : Plane Geometry
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #460 : Plane Geometry
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #41 : How To Find The Perimeter Of A Rectangle
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #41 : How To Find The Perimeter Of A Rectangle
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #463 : Basic Geometry
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #44 : How To Find The Perimeter Of A Rectangle
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #464 : Basic Geometry
If the area of the rectangle is , what is the perimeter?
In order to find the perimeter of a rectangle, you will need to know both length and width. The question, however, only provides us with the width.
Recall how to find the area of the rectangle:
Now, using the area and the given width, we can then find the length.
Plug in the given values.
Now that we have both length and width, find the perimeter of the rectangle.
Example Question #42 : How To Find The Perimeter Of A Rectangle
Find the perimeter of a rectangle given width 4 and length 6.
To solve, simply use the fomula for the perimeter of a square. Thus,
Example Question #42 : How To Find The Perimeter Of A Rectangle
Find the perimeter of a rectangle given width of 6 and length of 8.
The perimeter of a rectangle is found by adding all the side lengths together. In a rectangle there are two widths and two lengths.
In other words, simply use the formula for the perimeter of a rectangle and let,
.
Thus,
Example Question #44 : How To Find The Perimeter Of A Rectangle
Find the perimeter of a rectangle with width 9 and length 1.
To solve, simply use the formula for the perimeter of a rectangle. Thus,